Product Functions
Door Contact is a small accessory specialized in supervising the status of doors and windows. It can
be divided into two parts: the first part which has a lead wire to be installed in the fixed door frame
and the lead wire connects to controller: the second part is a magnetic substance whose polarity is
opposite to the first part, it is installed in the active door leaf to align with the first part.
Technical Parameters
Operational Power Supply | 12V 23A |
Operating Current | <15mA |
Static Current | 3mA |
Operating Frequency | 315MHz |
Frequency Deviation | ±0.2MHz |
Transmitting Power | >15mw |
Transmitting Distance | >100m(open) |
Transmitting Time | 1.5S-3S |
Effective Distance of Magnetic Control | Pull-in -15mm Release -30mm |
Action Distance | 30mm |
